| 1902 | https://hdl.handle.net/2027/uc1.b2887820 | University of Chicago | |
| 1904 | https://hdl.handle.net/2027/uiug.30112109848850 | University of Illinois at Urbana-Champaign | |
| 1906 | https://hdl.handle.net/2027/uiug.30112111920788 | University of Illinois at Urbana-Champaign | |
| 1907 | https://hdl.handle.net/2027/uiug.30112109848868 | University of Illinois at Urbana-Champaign | |
| 1908 | https://hdl.handle.net/2027/uiug.30112111920796 | University of Illinois at Urbana-Champaign | |
|
1910 Extra Extra |
https://hdl.handle.net/2027/uiug.30112111920804 |
University of Illinois at Urbana-Champaign | |
|
1912 Extra |
University of Illinois at Urbana-Champaign | ||
| 1913 | https://hdl.handle.net/2027/uiug.30112109848884 | University of Illinois at Urbana-Champaign | |
| 1914 | https://hdl.handle.net/2027/mdp.39015068039521 | University of Michigan | |
| 1915 | https://hdl.handle.net/2027/mdp.39015068039687 | University of Michigan | |
|
1916 |
https://hdl.handle.net/2027/uiug.30112109848900 | University of Illinois at Urbana-Champaign | |
|
1917 Extra |
University of Chicago University of Illinois at Urbana-Champaign |
||
|
1918 Extra |
University of Illinois at Urbana-Champaign
|
||
| 1920 | https://hdl.handle.net/2027/mdp.39015068039513 | University of Michigan | |
| 1921 | https://hdl.handle.net/2027/mdp.39015068039679 | University of Michigan | |
| 1922 | https://hdl.handle.net/2027/mdp.39015068039505 | University of Michigan | |
| 1924 | https://hdl.handle.net/2027/uiug.30112111920929 | University of Illinois at Urbana-Champaign | |
| 1926 | https://hdl.handle.net/2027/uiug.30112111920937 | University of Illinois at Urbana-Champaign | |
| 1928 | https://hdl.handle.net/2027/uiug.30112111921000 | University of Illinois at Urbana-Champaign | |
|
1929 Extra |
University of Illinois at Urbana-Champaign | ||
|
1930 Extra |
University of Illinois at Urbana-Champaign | ||
| 1931 | https://hdl.handle.net/2027/uiug.30112111920994 | University of Illinois at Urbana-Champaign | |
| 1932 | https://hdl.handle.net/2027/uiug.30112111921042 | University of Illinois at Urbana-Champaign | |
| 1933 | https://hdl.handle.net/2027/uiug.30112111921018 | University of Illinois at Urbana-Champaign | |
|
1934 Extra |
University of Illinois at Urbana-Champaign | ||
|
1935 |
https://hdl.handle.net/2027/uiug.30112111921034 | University of Illinois at Urbana-Champaign | |
| 1936 | https://hdl.handle.net/2027/uiug.30112111921075 | University of Illinois at Urbana-Champaign | |
| 1938 | https://hdl.handle.net/2027/uiug.30112111921067 | University of Illinois at Urbana-Champaign | |
| 1940 | https://hdl.handle.net/2027/uiug.30112111921083 | University of Illinois at Urbana-Champaign | |
|
1942 |
https://hdl.handle.net/2027/uiug.30112111921091 | University of Illinois at Urbana-Champaign | |
| 1944 | https://hdl.handle.net/2027/uiug.30112111920457 | University of Illinois at Urbana-Champaign | |
| 1945 | https://hdl.handle.net/2027/uiug.30112105764135 | University of Illinois at Urbana-Champaign | |
| 1946-47 | https://hdl.handle.net/2027/uiug.30112111920465 | University of Illinois at Urbana-Champaign | |
|
1948 |
https://hdl.handle.net/2027/uiug.30112111920473 | University of Illinois at Urbana-Champaign | |
|
1950 Extra Extra |
https://hdl.handle.net/2027/uc1.b2904120 |
University of California |
